request with api key element

[Mir55739]

При попытке сделать запрос api key выдает ошибку
=IMPORTJSONAPI("https://www.mexc.com/open/api/v2/asset/address/list&api_key='key'";"$..";"@")

ERROR: Request failed for https://www.mexc.com returned code 404. Truncated server response: {"timestamp":"2022-11-22T13:25:36.559+00:00","status":404,"error":"Not Found","message":"","path":"/open/api/v2/asset/address/list&api_key='key'"} (use muteHttpExceptions option to examine full response)

how should I write correctly to get an answer?

[dreadedhamish]

You need to actually insert your API key into the URL.